Bronica S/S2 chimney viewfinder lens mount_Leica R that's because this camera is

that's because this camera is known as the Rebel T5 in the North American market

The head is a two-way unit with separate pan and tilt controls

but it's a pretty standard 90-degree magnifying viewfinder

This Leitz NY extension tube set is designed for Visoflex or copystand use

It has the same syrupy consistency as old-school HC-110

Bronica S/S2 chimney viewfinder lens mount_Leica R that's because this camera isThis is a chimney style magnifying viewfinder for Bronica S S2 series cameras. Might not be your #1 choice for everyday shooting, but the adjustable 5x magnification would certainly come in handy for precision work. In excellent condition, with only very minor cosmetic wear.